|
2857 |
P1109E Sasha and a Very Easy Test
|
0 / 0 |
(无) |
|
2853 |
P1110C Meaningless Operations
|
0 / 0 |
(无) |
|
2841 |
P1113B Sasha and Magnetic Machines
|
0 / 0 |
(无) |
|
2838 |
P1114C Trailing Loves (or L'oeufs?)
|
0 / 0 |
(无) |
|
2836 |
P1114E Arithmetic Progression
|
0 / 0 |
(无) |
|
2835 |
P1114F Please, another Queries on Array?
|
0 / 0 |
(无) |
|
2759 |
P1133B Preparation for International Women's Day
|
0 / 0 |
(无) |
|
2757 |
P1133D Zero Quantity Maximization
|
0 / 0 |
(无) |
|
2745 |
P1137D Cooperative Game
|
0 / 0 |
(无) |
|
2737 |
P1139D Steps to One
|
0 / 0 |
(无) |
|
2713 |
P1143B Nirvana
|
0 / 0 |
(无) |
|
2707 |
P1144E Median String
|
0 / 0 |
(无) |
|
2694 |
P1146D Frog Jumping
|
0 / 0 |
(无) |
|
2677 |
P1148G Gold Experience
|
0 / 0 |
(无) |
|
2675 |
P1149A Prefix Sum Primes
|
0 / 0 |
(无) |
|
2660 |
P1152C Neko does Maths
|
0 / 0 |
(无) |
|
2643 |
P1154G Minimum Possible LCM
|
0 / 0 |
(无) |
|
2640 |
P1155C Alarm Clocks Everywhere
|
0 / 0 |
(无) |
|
2599 |
P1165D Almost All Divisors
|
0 / 0 |
(无) |
|
2594 |
P1166B All the Vowels Please
|
0 / 0 |
(无) |
|
2591 |
P1166E The LCMs Must be Large
|
0 / 0 |
(无) |
|
2555 |
P1174C Ehab and a Special Coloring Problem
|
0 / 0 |
(无) |
|
2553 |
P1174E Ehab and the Expected GCD Problem
|
0 / 0 |
(无) |
|
2541 |
P1176D Recover it!
|
0 / 0 |
(无) |
|
2533 |
P1178D Prime Graph
|
0 / 0 |
(无) |
|
2510 |
P1182E Product Oriented Recurrence
|
0 / 0 |
(无) |
|
2509 |
P1182F Maximum Sine
|
0 / 0 |
(无) |
|
2500 |
P1184A1 Heidi Learns Hashing (Easy)
|
0 / 0 |
(无) |
|
2499 |
P1184A2 Heidi Learns Hashing (Medium)
|
0 / 0 |
(无) |
|
2498 |
P1184A3 Heidi Learns Hashing (Hard)
|
0 / 0 |
(无) |
|
2463 |
P1188B Count Pairs
|
0 / 0 |
(无) |
|
2451 |
P1190F Tokitsukaze and Powers
|
0 / 0 |
(无) |
|
2437 |
P1194F Crossword Expert
|
0 / 0 |
(无) |
|
2432 |
P1195D1 Submarine in the Rybinsk Sea (easy edition)
|
0 / 0 |
(无) |
|
2431 |
P1195D2 Submarine in the Rybinsk Sea (hard edition)
|
0 / 0 |
(无) |
|
2410 |
P1198F GCD Groups 2
|
0 / 0 |
(无) |
|
2405 |
P1200C Round Corridor
|
0 / 0 |
(无) |
|
2402 |
P1200F Graph Traveler
|
0 / 0 |
(无) |
|
2376 |
P1204E Natasha, Sasha and the Prefix Sums
|
0 / 0 |
(无) |
|
2354 |
P1208G Polygons
|
0 / 0 |
(无) |
|
2351 |
P1209B Koala and Lights
|
0 / 0 |
(无) |
|
2340 |
P1210C Kamil and Making a Stream
|
0 / 0 |
(无) |
|
2278 |
P1220B Multiplication Table
|
0 / 0 |
(无) |
|
2276 |
P1220D Alex and Julian
|
0 / 0 |
(无) |
|
2259 |
P1223G Wooden Raft
|
0 / 0 |
(无) |
|
2254 |
P1225D Power Products
|
0 / 0 |
(无) |
|
2251 |
P1225G To Make 1
|
0 / 0 |
(无) |
|
2239 |
P1228C Primes and Multiplication
|
0 / 0 |
(无) |
|
2209 |
P1238A Prime Subtraction
|
0 / 0 |
(无) |
|
2195 |
P1242A Tile Painting
|
0 / 0 |
(无) |
|
2185 |
P1244C The Football Season
|
0 / 0 |
(无) |
|
2180 |
P1245A Good ol' Numbers Coloring
|
0 / 0 |
(无) |
|
2121 |
P1254B1 Send Boxes to Alice (Easy Version)
|
0 / 0 |
(无) |
|
2120 |
P1254B2 Send Boxes to Alice (Hard Version)
|
0 / 0 |
(无) |
|
2101 |
P1257G Divisor Set
|
0 / 0 |
(无) |
|
2098 |
P1260C Infinite Fence
|
0 / 0 |
(无) |
|
2091 |
P1263C Everyone is a Winner!
|
0 / 0 |
(无) |
|
2081 |
P1264F Beautiful Fibonacci Problem
|
0 / 0 |
(无) |
|
2075 |
P1266C Diverse Matrix
|
0 / 0 |
(无) |
|
2014 |
P1277B Make Them Odd
|
0 / 0 |
(无) |
|
2007 |
P1278F Cards
|
0 / 0 |
(无) |
|
1971 |
P1285C Fadi and LCM
|
0 / 0 |
(无) |
|
1968 |
P1285F Classical?
|
0 / 0 |
(无) |
|
1940 |
P1292D Chaotic V.
|
0 / 0 |
(无) |
|
1933 |
P1294C Product of Three Numbers
|
0 / 0 |
(无) |
|
1926 |
P1295D Same GCDs
|
0 / 0 |
(无) |
|
1868 |
P1305C Kuroni and Impossible Calculation
|
0 / 0 |
(无) |
|
1865 |
P1305F Kuroni and the Punishment
|
0 / 0 |
(无) |
|
1850 |
P1310F Bad Cryptography
|
0 / 0 |
(无) |
|
1843 |
P1312A Two Regular Polygons
|
0 / 0 |
(无) |
|
1841 |
P1312C Adding Powers
|
0 / 0 |
(无) |
|
1811 |
P1322C Instant Noodles
|
0 / 0 |
(无) |
|
1805 |
P1324A Yet Another Tetris Problem
|
0 / 0 |
(无) |
|
1799 |
P1325A EhAb AnD gCd
|
0 / 0 |
(无) |
|
1796 |
P1325D Ehab the Xorcist
|
0 / 0 |
(无) |
|
1795 |
P1325E Ehab's REAL Number Theory Problem
|
0 / 0 |
(无) |
|
1793 |
P1326A Bad Ugly Numbers
|
0 / 0 |
(无) |
|
1781 |
P1327D Infinite Path
|
0 / 0 |
(无) |
|
1763 |
P1331B Limericks
|
0 / 0 |
(无) |
|
1755 |
P1332B Composite Coloring
|
0 / 0 |
(无) |
|
1744 |
P1333F Kate and imperfection
|
0 / 0 |
(无) |
|
1739 |
P1334E Divisor Paths
|
0 / 0 |
(无) |
|
1703 |
P1342C Yet Another Counting Problem
|
0 / 0 |
(无) |
|
1693 |
P1344A Hilbert's Hotel
|
0 / 0 |
(无) |
|
1679 |
P1346G Two IP Cameras
|
0 / 0 |
(无) |
|
1670 |
P1349A Orac and LCM
|
0 / 0 |
(无) |
|
1662 |
P1350B Orac and Models
|
0 / 0 |
(无) |
|
1632 |
P1355F Guess Divisors Count
|
0 / 0 |
(无) |
|
1593 |
P1359E Modular Stability
|
0 / 0 |
(无) |
|
1588 |
P1360D Buying Shovels
|
0 / 0 |
(无) |
|
1568 |
P1364A XXXXX
|
0 / 0 |
(无) |
|
1553 |
P1366D Two Divisors
|
0 / 0 |
(无) |
|
1545 |
P1367E Necklace Assembly
|
0 / 0 |
(无) |
|
1527 |
P1370A Maximum GCD
|
0 / 0 |
(无) |
|
1526 |
P1370B GCD Compression
|
0 / 0 |
(无) |
|
1525 |
P1370C Number Game
|
0 / 0 |
(无) |
|
1516 |
P1371E1 Asterism (Easy Version)
|
0 / 0 |
(无) |
|
1515 |
P1371E2 Asterism (Hard Version)
|
0 / 0 |
(无) |
|
1512 |
P1372B Omkar and Last Class of Math
|
0 / 0 |
(无) |
|
1485 |
P1375I Cubic Lattice
|
0 / 0 |
(无) |